{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "patch vulnerability", "trigger": true, "arguments": ["common vulnerabilities and exposures", "vulnerable system", "patch", "supported platform", "patch number", "vulnerability", "issues addressed", "time", "releaser"]}, {"event_type": "discover vulnerability", "trigger": true, "arguments": ["vulnerability", "vulnerable system", "common vulnerabilities and exposures", "vulnerable system owner", "supported platform", "vulnerable system version"]}, {"event_type": "data breach", "trigger": true, "arguments": ["time", "attacker", "victim", "tool", "place", "compromised data", "damage amount", "number of victim", "purpose"]}, {"event_type": "ransom", "trigger": true, "arguments": ["attack pattern", "victim", "attacker", "price", "time", "payment method", "tool", "place"]}, {"event_type": "phishing", "trigger": true, "arguments": ["purpose", "time", "damage amount", "tool", "attacker", "attack pattern", "victim"]}], "input": "Chinese researchers have found 14 security vulnerabilities affecting many models ."}
{"patch vulnerability": [], "discover vulnerability": [{"trigger": "affecting", "arguments": {"vulnerability": "NAN", "vulnerable system": "models", "common vulnerabilities and exposures": "NAN", "vulnerable system owner": "NAN", "supported platform": "NAN", "vulnerable system version": "NAN"}}], "data breach": [], "ransom": [], "phishing": []}